Efficient coal ternary pulverization apparatus

A crushing device, high-efficiency technology, applied in the direction of non-rotational vibration suppression, grain processing, etc., can solve the problems of low efficiency, incomplete crushing, difficult to adapt to market needs, etc., to achieve the goal of reducing noise, reducing vibration, and improving crushing quality Effect

Inactive Publication Date: 2018-06-15
长沙双合盛企业管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing coal crushing device has low efficiency and incomplete crushing, and it is difficult to meet the needs of the market; therefore, we need a high-efficiency coal triple crushing device

Method used

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  • Efficient coal ternary pulverization apparatus
  • Efficient coal ternary pulverization apparatus
  • Efficient coal ternary pulverization apparatus

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Embodiment Construction

[0017] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0018] Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

[0019] In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the des...

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Abstract

The invention discloses an efficient coal ternary pulverization apparatus, and belongs to the field of auxiliary equipment for a power plant. The apparatus includes a housing, which is internally provided with a pulverization chamber; the pulverization chamber is internally provided with feeding inclined blocks, a pulverization disc, a rotating shaft, a first motor, a pulverization roller apparatus, a feeding cone, first pulverization teeth, second pulverization teeth and a bracing frame; a feed inlet is formed at the center of the top of the housing; squeezing devices are fixedly arranged atthe top end of the housing; the feeding inclined blocks are arranged below the pulverization roller apparatus at the inner walls of the housing and are in fixed connection to the housing; and the first motor is connected to the pulverization disc via the rotating shaft and is in fixed connection to the feeding inclined blocks via the bracing frame. The apparatus is reasonable in structural designand convenient to use. The squeezing devices are used for primary pulverization on coal raw materials, and the pulverization roller apparatus and the pulverization disc are used for further pulverization. The ternary pulverization apparatus is used for pulverization, thereby greatly improving the coal pulverization efficiency.

Description

technical field [0001] The invention relates to the field of auxiliary equipment of a power plant, in particular to a high-efficiency triple crushing device for coal. Background technique [0002] Coal is a solid combustible mineral that was gradually formed by ancient plants buried underground through complex biochemical and physicochemical changes. Coal is the most widely distributed fossil energy resource in the world. It is known as black gold and the food of industry. It has been one of the main energy sources used by the human world since the eighteenth century. Coal has been used in my country since the Western Han Dynasty. Ancient Rome began to use coal for heating about 2,000 years ago; in recent years, my country's industrialization process has accelerated, and the demand for coal has increased. Due to the large volume and uneven shape of the freshly mined raw coal, there are many inconveniences in the process of transportation and use, so it generally needs to b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C21/00B02C23/00B02C1/04B02C1/10B02C4/08B02C4/10B02C4/42F16F15/04
CPCB02C21/00B02C1/04B02C1/10B02C4/08B02C4/10B02C4/42B02C23/00F16F15/04
Inventor 陆江斌
Owner 长沙双合盛企业管理有限公司
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